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LT - CRYSTAL FORM OF PROSTAGLANDIN ANALOGUE, AND PREPARATION METHOD AND USE THEREOF

EN - CRYSTAL FORM OF PROSTAGLANDIN ANALOGUE, AND PREPARATION METHOD AND USE THEREOF

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 59/42
		C07C 405/00
		A61K 31/19
		A61K 31/557
		A61P 11/00

European patent
(11)	Number of the document	2808318
(13)	Kind of document	T
(96)	European patent application number	13736455.0
	Date of filing the European patent application	2013-01-10
(97)	Date of publication of the European application	2014-12-03
(45)	Date of publication and mention of the grant of the patent	2017-10-25
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/CN2013/070295
	Date	2013-01-10

PCT application publication
(87)	Number	WO 2013/104317
	Date	2013-07-18

Priority applications
(30)	Number	Date	Country code
	201210005635	2012-01-10	CN

Inventors
(72)	TANG, Zhijun, CN LIU, Yubin, CN HE, Bingming, CN YANG, Jun, CN JI, Xiaoming, CN

Grantee
(73)	Shanghai Techwell Biopharmaceutical Co., Ltd, No. 4258 Jindu Road, Shanghai 201108, CN

Title
(54)	CRYSTAL FORM OF PROSTAGLANDIN ANALOGUE, AND PREPARATION METHOD AND USE THEREOF
	CRYSTAL FORM OF PROSTAGLANDIN ANALOGUE, AND PREPARATION METHOD AND USE THEREOF